--- title: Hammerhead sharks have a wide flat head with an eye at each end, whi… — Finding Nemo: real sharks, anglerfish, pelicans… · tree and pragmatics description: Hammerhead sharks have a wide flat head with an eye at each end, which spreads their senses for a better view and more electric sensors, and they sometimes pin stingrays down with it. Who acts: Hammerhead sharks, wide flat head, sharks. A sentence of the lesson «Finding Nemo: real sharks, anglerfish --- [Mova](https://md.mova.elamur.ai/free/en/) · [this page in HTML](https://mova.elamur.ai/free/en/corpora/school/biology/134-finding-nemo-real-sharks-anglerfish-and-seabirds/8/) [home](https://md.mova.elamur.ai/free/en/) / [corpora](https://md.mova.elamur.ai/free/en/corpora/) / [school](https://md.mova.elamur.ai/free/en/corpora/school/) / [Biology](https://md.mova.elamur.ai/free/en/corpora/school/biology/) / [Finding Nemo: real sharks, anglerfish,…](https://md.mova.elamur.ai/free/en/corpora/school/biology/134-finding-nemo-real-sharks-anglerfish-and-seabirds/) / 8 # Finding Nemo: real sharks, anglerfish, pelicans and gulls, sentence 8 Hammerhead sharks have a wide flat head with an eye at each end, which spreads their senses for a better view and more electric sensors, and they sometimes pin stingrays down with it. **Who acts:** Hammerhead sharks, wide flat head, sharks · **What happens:** have, spread, pin down, sense · **To what, where:** wide flat head, senses, stingrays This is a sentence of the lesson «Finding Nemo: real sharks, anglerfish, pelicans and gulls» of the biology course of Mova's primary school. The page gives its syntax tree — a dependency tree in the style of Universal Dependencies — and its pragmatics clause by clause: who acts (Hammerhead sharks, wide flat head, sharks), what happens, when and where, as Mova's frames read it from the tree. ## The tree {#tree} ```conllu # sent_id = school:biology:134-finding-nemo-real-sharks-anglerfish-and-seabirds.lesson:8 # text = Hammerhead sharks have a wide flat head with an eye at each end, which spreads their senses for a better view and more electric sensors, and they sometimes pin stingrays down with it. # source = school lesson (ours) # course = biology # lesson = 134-finding-nemo-real-sharks-anglerfish-and-seabirds.lesson # annotation = Mova annot: Rust (en) → Haiku 5.5 (medium, Batches API) patches; gates UD 2.18; agreed by treeagree rules (Stanza, Trankit, spaCy trf): R5-strong ×3 1 Hammerhead hammerhead NOUN NN Number=Sing 2 compound _ _ 2 sharks shark NOUN NNS Number=Plur 3 nsubj _ _ 3 have have VERB VBP Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin 0 root _ _ 4 a a DET DT Definite=Ind|PronType=Art 7 det _ _ 5 wide wide ADJ JJ Degree=Pos 7 amod _ Agree=R5-strong|Haiku=6:advmod|HaikuPos=ADV:RB:_ 6 flat flat ADJ JJ Degree=Pos 7 amod _ _ 7 head head NOUN NN Number=Sing 3 obj _ _ 8 with with ADP IN _ 10 case _ _ 9 an a DET DT Definite=Ind|PronType=Art 10 det _ _ 10 eye eye NOUN NN Number=Sing 7 nmod _ _ 11 at at ADP IN _ 13 case _ _ 12 each each DET DT PronType=Tot 13 det _ _ 13 end end NOUN NN Number=Sing 10 nmod _ _ 14 , , PUNCT , _ 16 punct _ _ 15 which which PRON WDT PronType=Rel 16 nsubj _ _ 16 spreads spread VERB VBZ Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin 7 acl:relcl _ _ 17 their their PRON PRP$ Case=Gen|Number=Plur|Person=3|Poss=Yes|PronType=Prs 18 nmod:poss _ _ 18 senses sense NOUN NNS Number=Plur 16 obj _ _ 19 for for ADP IN _ 22 case _ _ 20 a a DET DT Definite=Ind|PronType=Art 22 det _ _ 21 better good ADJ JJR Degree=Cmp 22 amod _ _ 22 view view NOUN NN Number=Sing 16 obl _ Agree=R5-strong|Haiku=18:nmod 23 and and CCONJ CC _ 26 cc _ _ 24 more more ADJ JJR Degree=Cmp 26 amod _ Agree=R5-strong|Haiku=25:advmod|HaikuPos=ADV:RBR:Degree=Cmp 25 electric electric ADJ JJ Degree=Pos 26 amod _ _ 26 sensors sensor NOUN NNS Number=Plur 22 conj _ _ 27 , , PUNCT , _ 31 punct _ _ 28 and and CCONJ CC _ 31 cc _ _ 29 they they PRON PRP Case=Nom|Number=Plur|Person=3|PronType=Prs 31 nsubj _ _ 30 sometimes sometimes ADV RB PronType=Ind 31 advmod _ _ 31 pin pin VERB VBP Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin 3 conj _ _ 32 stingrays stingray NOUN NNS Number=Plur 31 obj _ _ 33 down down ADV RB _ 31 advmod _ _ 34 with with ADP IN _ 35 case _ _ 35 it it PRON PRP Case=Acc|Gender=Neut|Number=Sing|Person=3|PronType=Prs 31 obl _ _ 36 . . PUNCT . _ 3 punct _ _ ``` ## Pragmatics {#pragmatics} No stored speech act for this sentence. | # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | 1 | **have** | present | Hammerhead sharks | a wide flat head | | | | with a eye at each end | vn birth-28.2-1 «NP V NP»: agent=Agent head=Patient | | 2 | **spread** | present | a wide flat head | sharks's senses | | | | for a better view and more electric sensors | vn appear-48.1.1 «PP.location V NP»: agent=Location sense=Theme | | 3 | **pin down** | present | sharks *= shark* | stingrays | | | with end | down, sometimes *property* | vn tape-22.4 «NP V NP PP.co-patient PP.instrument»: agent=Agent stingray=Patient with it=Instrument | | 4 | **sense** | | sharks *= shark* | | | | | | nom sense «cognition transitive»: poss=agent | One row per clause the reader finds. «not said here»: a role filled from the clause above. «roles by»: a VerbNet class and frame when one fits the verb, else the reader's rules on the tree. **Licence: [CC BY-SA 4.0](https://creativecommons.org/licenses/by-sa/4.0/)**, as the whole of Mova corpus 0.4, of which this treebank (the agreed school, `mova-school-agreed-en.conllu`) is part. The lessons were written for Mova's primary school. Sentence `school:biology:134-finding-nemo-real-sharks-anglerfish-and-seabirds.lesson:8`. **The tree:** Mova annot: Rust (en) → Haiku 5.5 (medium, Batches API) patches; gates UD 2.18; agreed by treeagree rules (Stanza, Trankit, spaCy trf): R5-strong ×3. **The frames** are read from the tree by Mova's frames reader (`prag`) when this page is built, the lesson read in order, so a pronoun may be resolved from an earlier sentence. See the [release 0.4](https://md.mova.elamur.ai/free/en/releases/0.4/). - ← previous: [Finding Nemo: real sharks, anglerfish,…, 7](https://md.mova.elamur.ai/free/en/corpora/school/biology/134-finding-nemo-real-sharks-anglerfish-and-seabirds/7/) - next →: [Finding Nemo: real sharks, anglerfish,…, 9](https://md.mova.elamur.ai/free/en/corpora/school/biology/134-finding-nemo-real-sharks-anglerfish-and-seabirds/9/) - ↑ back to [the lesson](https://md.mova.elamur.ai/free/en/corpora/school/biology/134-finding-nemo-real-sharks-anglerfish-and-seabirds/)